diff --git a/pyproject.toml b/pyproject.toml
index 6804517..03c2932 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ dependencies = [
 dev = [
   "mypy>=1.11,<2",
   "pytest>=8.3,<9",
-  "pytest-asyncio>=0.23,<1",
+  "pytest-asyncio>=0.23,<2",
   "pytest-cov>=5,<7",
   "respx>=0.21,<1",
   "ruff>=0.6,<1",